checking oil AUDI A8 2000 D2 / 1.G AHA Engine Camshaft Adjustment System Checking Workshop Manual
Page 1 of 12
28-29
Camshaft adjustment system,
checking
Required special tools and test equipment
VAG1551 Scan Tool (ST) with VAG1551/3
adapter cable
Multimeter US1119 (Fluke 83 or equivalent)
VW1594 connector test kit
Function
The camshaft adjustment is dependent on
engine speed and load. The electrical solenoid
valves for camshaft adjustment (-N205- and -
N208-) are switched to apply oil pressure to the
mechanical camshaft adjusters, which adjusts
the camshaft timing.
Pa
ge 1 of 12 Camshaft ad
justment s
ystem, checkin
g
11/23/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.FU03.28.2